Lato in action on amity.io

.header-1 { font-family: Lato, sans-serif; font-size: 36px; font-style: normal; font-weight: 300; letter-spacing: normal; line-height: 39.6px; text-transform: none; color: #373A3C; }
.content-1 { font-family: Lato, sans-serif; font-size: 18px; font-style: normal; font-weight: 300; letter-spacing: normal; line-height: 27px; text-transform: none; color: #666666; }
Lato is available from Font Squirrel, Google Web Fonts, Open Font Library and Typekit.
Found by @mikesten on 1 Sep 2016.

Liked by:
@mikesten @heathergillette @majlind_

Lato